Math, asked by Manisha0954, 4 months ago

Factorise 27x³ + 15 y³ + 135 x²y + 225xy²​

Answers

Answered by omlksaini
1

Step-by-step explanation:

that the answer is this question

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Answered by raypun3837
0

Step-by-step explanation:

3xy(9x³+5y³+45x+75y)

3xy(9x³+45x+5y³+75y)

3xy{9x(x²+5)+5y(y²+15)}

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